Campagnolo Chorus EPS Rear Derailleur - 11 Speed Short Cage Black Composite With the proper selection of

With the proper selection of materials

but not to factory levels

All-City Signature Sliding 2-For-1 Dropout

Length 240Rail Material TitaniumSaddle Cut Out NoMaterial SyntheticClamp Style Std RailsGender/Age UnisexColor BlackWeight 218Width 142Defined Color Black

Campagnolo Chorus EPS Rear Derailleur - 11 Speed Short Cage Black Composite With the proper selection ofFeatures high torque high drive ratio motors for precise shifting under strain. Upper and lower body made of carbon powder technopolymer. Aluminum front plate and cage. IP67 rated waterproof. Compatible with Chorus EPS only. Multi Shifting System allows the rider to shift up or down by 11 sprockets in a single action Position Sensor moves the chain automatically into the ideal position for the selected sprocket Unlock System allows for the manual